The Kostiantynivka Raion is dividit in a wey that follaes the general admeenistrative scheme in Ukraine. Local govrenment is organisit alang a similar scheme naitionwide an aw. Consequently, raions are subdividit intae cooncils, which are the prime level o admeenistrative diveesion in the kintra.

Each o the raion's urban localities admeenister their awn cooncils, aften conteenin a few ither veelages athin its jurisdiction. Housomeivver, anerly a handful o landwart localities are organisit intae cooncils, which mey conteen a few veelages athin its jurisdiction an aw.